IUPAC:(2S,4S,5S)-4-[(1E,3E,5E)-7-{[(2R,3S,6R)-6-[(2R,3R,4aR,12bS)-2,3,4a,8,12b-pentahydroxy-3-methyl-1,7,12-trioxo-1,2,3,4,4a,7,12,12b-octahydrotetraphen-9-yl]-2-methyloxan-3-yl]oxy}-7-oxohepta-1,3,5-trien-1-yl]-2,5-dimethyl-1,3-dioxolane-2-carboxylic acid
IUPAC:(2S,4S,5S)-4-[(1E,3E,5E)-7-{[(2R,3S,6R)-6-[(2R,3R,4aR,12bS)-2,3,4a,8,12b-pentahydroxy-3-methyl-1,7,12-trioxo-1,2,3,4,4a,7,12,12b-octahydrotetraphen-9-yl]-2-methyloxan-3-yl]oxy}-7-oxohepta-1,3,5-trien-1-yl]-2,5-dimethyl-1,3-dioxolane-2-carboxylic acid